From 0936d4f3d5a3d5daf453bc341f02ba4e68cfe40e Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Thu, 18 May 2017 02:19:31 +0900 Subject: um: Use os_warn to print out pre-boot warning/error messages Use os_warn() instead of printf/fprintf to print out pre-boot warning/error messages to stderr. Note that the help message and version message are kept to print out to stdout, because user explicitly specifies those options to get such information. Signed-off-by: Masami Hiramatsu Signed-off-by: Richard Weinberger --- arch/um/os-Linux/execvp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/um/os-Linux/execvp.c') diff --git a/arch/um/os-Linux/execvp.c b/arch/um/os-Linux/execvp.c index 8fb25ca07c46..84a0777c2a45 100644 --- a/arch/um/os-Linux/execvp.c +++ b/arch/um/os-Linux/execvp.c @@ -136,7 +136,7 @@ int main(int argc, char**argv) int ret; argc--; if (!argc) { - fprintf(stderr, "Not enough arguments\n"); + os_warn("Not enough arguments\n"); return 1; } argv++; -- cgit v1.2.3